Apple iPhone 12 Pro Max vs OnePlus 9 Pro
The Verdict
Both flagship phones deliver premium experiences but with different priorities. The iPhone 12 Pro Max excels with its compact 6.7-inch display at 1200 nits brightness and exceptional color accuracy via Super Retina XDR OLED technology. Its A14 Bionic processor handles tasks seamlessly, while the dual optical zoom system (2.5x telephoto) captures stunning detail. However, the 3687 mAh battery and 60Hz refresh rate feel dated compared to competitors. The OnePlus 9 Pro counters with a 120Hz LTPO AMOLED display at 1300 nits, offering noticeably smoother scrolling and superior motion clarity. Its 4500 mAh battery provides meaningfully longer endurance, and 65W Warp Charge refuels in under 30 minutes versus the iPhone's leisurely 20W charging. Camera hardware heavily favors OnePlus: the 48 MP main sensor with Hasselblad tuning, 50 MP ultrawide with freeform lens, and 8K video recording vastly outpace Apple's 12 MP setup. The Snapdragon 888 with 8 GB RAM handles gaming and multitasking excellently. OnePlus wins on raw specs and daily usability, though iOS ecosystem loyalty may sway some buyers. For pure performance and value at $969 versus $1099, the OnePlus 9 Pro edges ahead.
Who Should Buy
Buy the Apple iPhone 12 Pro Max if…
- →Large 6.7-inch Super Retina XDR display
- →Sensor-shift OIS exclusive to Pro Max
- →Excellent battery life for an iPhone
Buy the OnePlus 9 Pro if…
- →Hasselblad partnership improved color accuracy
- →Freeform ultrawide lens reduces edge distortion
- →65W wired and 50W wireless fast charging
Category Scores
Pros & Cons
Apple iPhone 12 Pro Max
Pros
- Large 6.7-inch Super Retina XDR display
- Sensor-shift OIS exclusive to Pro Max
- Excellent battery life for an iPhone
- Dolby Vision HDR video recording
- 5G support across sub-6 and mmWave
Cons
- No 120Hz ProMotion display
- Heavy at 226 g
- 60Hz refresh rate felt dated in 2020
- Lightning port
- No charger included in the box
OnePlus 9 Pro
Pros
- Hasselblad partnership improved color accuracy
- Freeform ultrawide lens reduces edge distortion
- 65W wired and 50W wireless fast charging
- QHD+ 120Hz LTPO AMOLED display
- IP68 water resistance
Cons
- Snapdragon 888 throttles under heavy use
- 8 MP telephoto is a weak point
- Hasselblad improvements were mostly color tuning
- OxygenOS updates became slower
- Overheating during extended gaming
Full Specifications
| Spec | Apple iPhone 12 Pro Max | OnePlus 9 Pro |
|---|---|---|
| Software | iOS 14 | Android 11, OxygenOS 11 |
| Body | ||
| Weight | 226 g | 197 g |
| Material | Stainless steel frame, Ceramic Shield front | Aluminum frame, Gorilla Glass 5 |
| IP rating | IP68 | IP68 |
| Dimensions | 160.8 x 78.1 x 7.4 mm | 163.2 x 73.6 x 8.7 mm |
| Camera | ||
| Main camera | 12 MP, f/1.6, sensor-shift OIS | 48 MP, f/1.8, OIS (Hasselblad tuned) |
| Front camera | 12 MP TrueDepth, f/2.2 | 16 MP, f/2.4 |
| Video | 4K@60fps, Dolby Vision HDR | 8K@30fps, 4K@120fps |
| Telephoto | 12 MP, f/2.2, 2.5x optical zoom | 8 MP, f/2.4, 3.3x optical zoom |
| Ultrawide | 12 MP, f/2.4 | 50 MP, f/2.2, freeform lens |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Storage options | 128 GB, 256 GB, 512 GB | 128 GB, 256 GB |
| Battery | ||
| Capacity | 3687 mAh | 4500 mAh |
| Charging | 20W wired | 65W Warp Charge wired |
| Wireless charging | 15W MagSafe | 50W wireless |
| Display | ||
| Size | 6.7 inches | 6.7 inches |
| Type | Super Retina XDR OLED | LTPO AMOLED |
| Resolution | 2778 x 1284 | 3216 x 1440 |
| Refresh rate | 60Hz | 120Hz |
| Brightness (nits) | 1200 | 1300 |
| Processor | ||
| CPU | Hexa-core (2x3.1 GHz + 4x1.8 GHz) | Octa-core (1x2.84 GHz + 3x2.42 GHz + 4x1.8 GHz) |
| GPU | Apple GPU (4-core) | Adreno 660 |
| Chipset | Apple A14 Bionic | Qualcomm Snapdragon 888 |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | Lightning | USB-C 3.1 |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6 |
| Bluetooth | 5.0 | 5.2 |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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